Show HN: Joha – a free browser-based drawing playground with preset shape tools
smlee Sunday, March 08, 2026
I built Joha, a free browser-based drawing playground built around preset shape tools.
You can click or drag to quickly generate individual shapes like waves, stars, layered squares, particles, textured strokes, and ring patterns, then combine them into larger compositions.
It’s designed for fast visual exploration and composition rather than precise vector editing.
Under the hood, it’s built with Vue 3, Vite, and p5.js for the drawing engine.
Summary
Joha is a web application that allows users to create, manage, and share personal journals. The app offers features such as text editing, image upload, and customizable entries to help users document their thoughts, experiences, and memories.
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Summary
joha-app.pages.dev